000 00347nam a2200133Ia 4500
020 _a8172241097
082 _a628.0287
_bKUL
100 _aKulkarni, P. D.
245 _aLaboratory manual in environmental engineering.
260 _aBombay,Ahmedabad etc
_bJaico Pub. House
_c1993
300 _aviii, 56, vp.
890 _aIndia
999 _c20251
_d20251